Making Notes for PA while reading! Do I really need it?

 Notes making while reading a book is considered helpful by many and indeed it is so. But while reading a huge subject consisting of many topics or chapter makes you difficult because of time constrains. So you must be very precise and concise about the notes that you are preparing. You can add many things in your notes but ultimately it is your time ( which is simply not there unlike your college studies). In 3-4 months you have to take care of your Optional Subject.